Docetaxel Hydrate CAS 700367-34-6
| CAS No. | 700367-34-6 |
| Molecular Formula | C43H53NO14 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C43H53NO14H2O, Docetaxel Hydrate contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 825.90 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Docetaxel Hydrate (CAS 700367-34-6), molecular formula C43H53NO14H2O and molecular weight 825.90 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C43H53NO14 H2O |
| Molecular Weight | 825.90 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
Related Docetaxel Standards
- Docetaxel Impurity 10 (O-BOC N-pyruvy ldocetaxel) (CAS 1021489-55-3)
- Docetaxel Impurity 85 (CAS 1095547-79-7)
- Docetaxel Impurity 49 (CAS 1095547-86-6)
- Docetaxel Impurity 48 (CAS 1095547-90-2)
- Docetaxel Impurity 34 (CAS 1095547-96-8)
- Docetaxel Impurity 35 (CAS 1095547-98-0)
- Docetaxel Impurity 36 (CAS 110258-92-9)
- Docetaxel Impurity 32 (CAS 1112457-40-5)
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